Ordered as 13C4433RF062A0300, this is a red Klingersil C-4433 Class 150 ring face Flange Gasket with a 3 inch nominal pipe size, a Class 150 pressure rating, and a thickness of 0.062 inch. The flange gasket fills the microscopic imperfections in flange faces so the joint holds pressure. The catalog record notes: NPS, 0.062 THK.
This material stands up to steam and hot water, hydrocarbons, and a broad range of process chemicals. That behavior comes from the compound itself: Klingersil C-4433 delivers consistent thickness and density across the sheet, clean release and easy removal at teardown.
You will find this material specified across pulp and paper, steam and hot water systems, and power generation.
Order part number 13C4433RF062A0300, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description GASKET, KLNGR C4433, 3.000 , 150# RF
uf_description2 NPS, 0.062 THK
ProductCode Description Gaskets - Standard - Ring Face